Summary

Target folder: /home/hflavio/Google-drive/workshops_and_presentations/2024-09_OTN/workshop_materials/dataset/2014

Timestamp: 2024-07-24 12:39:19.59901

Number of target tags: 40

Number of listed receivers: 7 (of which 0 had no detections)

Data time range: 2014-04-29 01:34:31 to 2014-05-16 20:44:29 (Europe/London).

Percentage of post-release valid detections: 100%

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Study area

Arrays with the same background belong to the same section. Release sites are marked with “R.S.”. Arrays connected with an arrow indicate that the animals can only pass in one direction.

Receiver stations

Station.name Latitude Longitude Array Section Standard.name x.29902 y.29902
Layde 55.20140 -6.524300 A1 River St.1 294010 440363
Sewage works 55.21040 -6.531700 A2 River St.2 293518 441355
Bushfoot 55.21960 -6.531900 A3 River St.3 293484 442379
Portballintrae 2 55.22156 -6.541634 A4 Sea St.4 292860 442584
Portballintrae 3 55.22433 -6.541750 A4 Sea St.5 292846 442892
Portballintrae 4 55.22632 -6.538917 A4 Sea St.6 293022 443117
Portballintrae 5 55.22797 -6.536100 A4 Sea St.7 293197 443304

Deployments

Receiver Array Station.name Standard.name Start Stop
102880 A4 Portballintrae 2 St.4 2014-04-29 2015-05-16 23:59:59
102884 A4 Portballintrae 3 St.5 2014-04-29 2015-05-16 23:59:59
102885 A4 Portballintrae 4 St.6 2014-04-29 2015-05-16 23:59:59
102886 A4 Portballintrae 5 St.7 2014-04-29 2015-05-16 23:59:59
107086 A2 Sewage works St.2 2014-04-29 2015-05-16 23:59:59
107160 A3 Bushfoot St.3 2014-04-29 2015-05-16 23:59:59
111472 A1 Layde St.1 2014-04-29 2015-05-16 23:59:59

Release sites

Station.name Latitude Longitude Array Type Standard.name x.29902 y.29902 n.All
Cross 55.10060 -6.405336 A1 Release Cross 301841 429309 12
Trap 55.20271 -6.523100 A2 Release Trap 294084 440510 28

Array forward efficiency

Note:
These efficiency calculations do not account for backwards movements. This implies that the total number of animals to have been last seen at a given array may be lower than the displayed below. Please refer to the section survival overview and last seen arrays to find out how many animals were considered to have disappeared per section.
The data used in the tables below is stored in the overall.CJS object. Auxiliary information can also be found in the matrices and arrays objects.
These efficiency values are estimated using the analytical equations provided in the paper “Using mark-recapture models to estimate survival from telemetry data” by Perry et al. (2012). In some situations, more advanced efficiency estimation methods may be required.
You can try running advEfficiency(results$overall.CJS) to obtain beta-drawn efficiency distributions (replace results with the name of the object where you saved the analysis).

Individuals detected and estimated

A1 A2 A3 A4
detected 10 32 31 28
here plus on peers 10 31 28 -
not here but on peers 1 0 0 -
known 11 32 31 28
estimated 11 32 31 -

Array efficiency

Note: These values already include any intra-array efficiency estimates that have been requested.

A1 A2 A3 A4
efficiency 90.9% 100% 100% -

Warning messages

Warning: 'success.arrays' was not defined. Assuming success if the tags are last detected at array A4.
Warning: 'speed.warning'/'speed.error' were not set, skipping speed checks.
Warning: 'inactive.warning'/'inactive.error' were not set, skipping inactivity checks.

User comments

No comments were included during the analysis.

Biometric graphics

Note:
The data used in this graphic is the data present in the biometrics.csv file.

Section Survival

Note:
The data used in this table and graphic is stored in the section.overview object.
Total Disap..in.River Migrated.to.Sea Disap..in.Sea Succeeded
All 40 9 31 3 28

Last Seen Arrays

Note:
The data used in this graphic is stored in the status.df object (‘Very.last.array’ column).

Progression

Zoom in or open the figure in a new tab to clearly read the text within each circle.

Note:
The progression calculations do not account for backwards movements. This implies that the total number of animals to have been last seen at a given array may be lower than the displayed below. Please refer to the section survival overview and last seen arrays to find out how many animals were considered to have disappeared per section.
The data used in this graphic is stored in the overall.CJS object, and the data used in the tables is stored in the group.overview object. You can find detailed progressions per release site in the release.overview object.

Group: All

Release A1 A2 A3 A4
detected 40 10 32 31 28
here plus on peers - 10 31 28 -
not here but on peers - 1 0 0 -
known 40 11 32 31 28
estimated - 11 32 31 -
difference - 0 0 0 -

Time of arrival at each Array

Note:
Coloured lines on the outer circle indicate the mean value for each group and the respective ranges show the standard error of the mean. Each group’s bars sum to 100%. The number of data points in each group is presented between brackets in the legend of each pannel.
You can replicate these graphics and edit them as needed using the plotTimes() function.
The data used in these graphics is stored in the times object.
To obtain reports with the legacy linear circular scale, run options(actel.circular.scale = "linear") before running your analyses.

/tmp/Rtmpe00LlA/actel_report_auxiliary_files/circular_svg_print_failure_bounce_back.png /tmp/Rtmpe00LlA/actel_report_auxiliary_files/circular_svg_print_failure_bounce_back.png

Dotplots

Note:
The top 10% of the values for each panel are marked in red.
The bottom 10% of the values for each panel are marked in blue.
The columns starting with “To” should be read as either “Average time to …” or “Average speed to …”, depending on the unit used. The columns starting with “In” should be read as “Total time in …”. These reductions were made to keep the column headers as short as possible.
The data used in these graphics is stored in the status.df object.

Individual detection plots

Note:
You can choose to plot detections by station or by array using the detections.y.axis argument.
The detections are coloured by section. The vertical black dashed line shows the time of release. The vertical grey dashed lines show the assigned moments of entry and exit for each study area section. The full dark-grey line shows the movement events considered valid, while the dashed dark-grey line shows the movement events considered invalid.
Manually edited tag detections are highlighted with yellow graphic borders.
Manually overridden tag detections are highlighted with red graphic borders.
The arrays have been aligned by section, following the order provided either in the spatial input or the section.order argument.
You can replicate these graphics and edit them as needed using the plotDetections() function.
You can also see the movement events of multiple tags simultaneously using the plotMoves() function.
The data used in these graphics is stored in the detections and movements objects (and respective valid counterparts).

Full log

Actel R package report.
Version: 1.3.0.9007

Target folder: /home/hflavio/Google-drive/workshops_and_presentations/2024-09_OTN/workshop_materials/dataset/2014
Timestamp: 2024-07-24 12:39:19.59901
Function: migration()

M: 'report' option has been activated.
M: Importing data. This process may take a while.
M: No Code.space column was found in the biometrics. Assigning code spaces based on detections.
M: No 'Group' column found in the biometrics. Assigning all animals to group 'All'.
M: Number of target tags: 40.
M: Matching detections with deployment periods.
M: Number of ALS: 7 (of which 0 had no detections)
M: Data time range: 2014-04-29 01:34:31 to 2014-05-16 20:44:29 (Europe/London).
M: File 'distances.csv' found, activating speed calculations.
M: Data successfully imported!
Warning: 'success.arrays' was not defined. Assuming success if the tags are last detected at array A4.
M: Creating movement records for the valid tags.
M: Checking movement events quality.
Warning: 'speed.warning'/'speed.error' were not set, skipping speed checks.
Warning: 'inactive.warning'/'inactive.error' were not set, skipping inactivity checks.
M: Compiling and checking section movements for the valid tags.
M: Filtering valid array movements.
M: Filtering valid section movements.
M: Compiling migration timetable.
M: Compiling summary information tables.
M: Calculating array efficiency.
M: Saving results as 'actel_migration_results.RData'.
M: Producing the report.
M: Drawing individual detection graphics.
M: Analysis completed!

-------------------
User interventions:
-------------------
y # save strays?
y # save results?
-------------------
Migration function call:
-------------------
migration(tz = 'Europe/London', section.order = NULL, datapack = NULL, success.arrays = NULL, max.interval = 60, min.total.detections = 2, min.per.event = c(1, 1), start.time = NULL, stop.time = NULL, speed.method = 'last to first', speed.warning = NULL, speed.error = NULL, jump.warning = 2, jump.error = 3, inactive.warning = NULL, inactive.error = NULL, exclude.tags = NULL, override = NULL, report = TRUE, auto.open = TRUE, discard.orphans = FALSE, discard.first = NULL, save.detections = FALSE, if.last.skip.section = TRUE, replicates = NULL, disregard.parallels = TRUE, GUI = 'needed', save.tables.locally = FALSE, print.releases = TRUE, detections.y.axis = 'auto')
-------------------

Index:

Summary Study area Stations Deployments Release sites Array efficiency Warnings Comments Biometrics Section survival Last seen Progression Arrival times Dotplots Individual detections Full log